Maps & Data
EnviroMapper for Envirofacts, a single point of access to select U.S. EPA environmental data. This Web site provides access to several EPA databases to provide you with information about environmental activities that may affect air, water, and land anywhere in the United States. With Envirofacts, you can learn more about these environmental activities in your area or you can generate maps of environmental information.
Each EPA Regional Office coordinates tribal programs within their respective regions. Select a region or use the links below the map to find tribal information on that region.
[Connecticut (CT), Maine (ME), Massachusetts (MA), New Hampshire (NH), Rhode Island (RI), Vermont (VT)]
[Illinois (IL), Indiana (IN), Michigan (MI), Minnesota (MN), Ohio (OH), Wisconsin (WI)]
[Arizona (AZ), California (CA), Hawaii (HI), Nevada (NV)]
[New Jersey (NJ), New York (NY), Puerto Rico (PR), U.S. Virgin Islands (VI)]
[Louisiana (LA), Arkansas (AR), Oklahoma (OK), New Mexico (NM), Texas (TX)]
[Alaska (AK), Idaho (ID), Oregon (OR), Washington (WA)]
|Region 3 - does not contains federally-recognized tribes [Delaware (DE), District of Columbia (DC), Maryland (MD), Pennsylvania (PA), Virginia (VA), West Virginia (WA)]||Region 7
[Iowa (IA), Kansas (KS), Missouri (MO), Nebraska (NE)]
[Alabama (AL), Florida (FL), Georgia (GA), Kentucky (KY), Mississippi (MS), North Carolina (NC), South Carolina (SC), Tennessee (TN)]
[Colorado (CO), Montana (MT), North Dakota (ND), South Dakota (SD), Utah (UT), Wyoming (WY)]